GB/T 20108-2017
ActiveLow temperature unitary air conditioner
低温单元式空调机
Application Summary AI generated
This standard specifies the technical requirements, test methods, and energy efficiency grades for low temperature unitary air conditioners designed to operate in ambient temperatures as low as -15°C or lower. It is applied in industrial and commercial settings where reliable cooling or heating is needed in cold climates, such as data centers, telecommunications shelters, and cold storage facilities. The standard ensures performance, safety, and energy efficiency for these specialized air conditioning units under low-temperature conditions.
Related Standards
GB 25131-2010
Safety requirements for water chilling (heat pump) packages using the vapor compression cycle
GB 25130-2010
Safety requirements for unitary air conditioners
GB/T 19569-2004
Air conditioning unit for clean operating room
GB/T 18835-2002
Grain chillers
GB/T 18836-2002
Ducted air-conditioning(heat pump) units
GB/T 18517-2001
Terminology of refrigeration
GB/T 7778-2001
Number designation and safety classification of refrigerants
GB/T 7941-1987
Testing of refrigerating systems
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.